US2020208271A1PendingUtilityA1

Vehicle component and method for manufacturing the same

Assignee: TOYOTA MOTOR CO LTDPriority: Dec 26, 2018Filed: Nov 4, 2019Published: Jul 2, 2020
Est. expiryDec 26, 2038(~12.4 yrs left)· nominal 20-yr term from priority
Inventors:Yoshihiro Iwano
C25D 7/08C23C 28/32C23C 28/30C23C 28/00C23C 18/30C23C 18/285C23C 18/1655C23C 18/42C23C 18/31C23C 18/165B60R 13/04C23C 18/1641
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Claims

Abstract

A vehicle component having excellent heat resistance, excellent optical resistance, and excellent scratch resistance is provided. A vehicle component according to an aspect of the present disclosure includes a silver mirror layer and a top coat layer formed on a substrate. The top coat layer includes a first top coat part formed on the silver mirror layer, a second top coat part forming an outermost part of the top coat layer, and a colored top coat part disposed between the first and second top coat parts, the colored top coat part being mixed with paint.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A vehicle component comprising a silver mirror layer and a top coat layer formed on a substrate, wherein
 the top coat layer comprises:   a first top coat part formed on the silver mirror layer;   a second top coat part forming an outermost part of the top coat layer; and   a colored top coat part disposed between the first and second top coat parts, the colored top coat part being mixed with paint.   
     
     
         2 . The vehicle component according to  claim 1 , wherein the second top coat part has higher elasticity than that of the first top coat part. 
     
     
         3 . A method for manufacturing a vehicle component comprising a silver mirror layer and a top coat layer formed on a substrate, the method comprising:
 when the top coat layer is formed,   forming a first top coat part on the silver mirror layer;   forming a colored top coat part on the first top coat part, the colored top coat part being mixed with paint; and   forming, as an outermost part of the top coat layer, a second top coat part on the colored top coat part.   
     
     
         4 . The method for manufacturing a vehicle component according to  claim 3 , wherein the substrate is a cast-molded article molded from a urethane-based resin. 
     
     
         5 . The method for manufacturing a vehicle component according to  claim 3 , wherein the silver mirror layer is formed by a silver-mirror plating method. 
     
     
         6 . The method for manufacturing a vehicle component according to  claim 3 , wherein the silver mirror layer and the top coat layer are formed on a part of the substrate, and another coating is applied to another part of the substrate.

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